Patents by Inventor Yu Jian Yong

Yu Jian Yong has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Pump
    Patent number: D735239
    Type: Grant
    Filed: January 16, 2014
    Date of Patent: July 28, 2015
    Assignee: Wilmar Corporation
    Inventor: Yu Jian Yong
  • Pump
    Patent number: D745059
    Type: Grant
    Filed: July 17, 2015
    Date of Patent: December 8, 2015
    Assignee: Wilmar Corporation
    Inventor: Yu Jian Yong